A gender-selection technique is designed to increase the likelihood that a baby will be a girl. in the results of the gender-selection technique, 807 births consisted of 418 baby girls and 389 baby boys. in analyzing these results, assume that boys and girls are equally likely. a. find the probability of getting exactly 418 girls in 807 births. b. find the probability of getting 418 or more girls in 807 births. if boys and girls are equally likely, is 418 girls in 807 births unusually high? c. which probability is relevant for trying to determine whether the technique is effective: the result from part (a) or the result from part (b)? d. based on the results, does it appear that the gender-selection technique is effective?

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

answer: the answer is b. i think hope i got it correct

step-by-step explanation: